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TRUSTED BY OVER 1 MILLION AUSSIES | FREE SHIPPING $70+
TRUSTED BY 1 MILLION+ AUSSIES | FREE SHIPPING $70+

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4x 3.7V 18650 Li-ion Rechargeable Battery + USB Smart Charger Indicator

(19 Reviews)
Original price $59.95 - Original price $59.95
Original price $59.95 - Original price $59.95
Original price
Current price $59.95
$59.95 - $59.95
Current price $59.95
🎁Delivered between 01/08 and 06/08 [excludes pre-orders]
Jul 31Order Today

Aug 01 - Aug 06Delivered

Estimated arrival date range:Aug 01 - Aug 06

Gold Standard in Batteries

Fast-charging, fire-resistant and UL Standard certified. Read Why BatteryMate?

Longer Run Time

Our batteries last up to 60%* longer than the competition.

1-2 Day Delivery

Delivers in 1-2 days to SYD, MEL, BRI & ADL or 2-5 days in other areas.

Free Shipping Over $70

18650 Rechargeable Battery and USB Charger Set – Reliable Power for Your Devices

Ensure your devices never run out of power with this 18650 Rechargeable Battery and USB Charger Set. Featuring four 3600mah 3.7V Li-ion rechargeable batteries and a smart USB charger with 4 slots, this package is ideal for powering a variety of portable devices like flashlights, laser pointers, RC toys, cameras, and more. With high-quality Japanese battery cells and advanced safety features, this set is perfect for reliable, long-lasting energy.


Battery Features:

  • 100% Brand New: High-performance 18650 3.7V Li-ion rechargeable batteries.
  • Premium Quality: Built with Japanese battery cells and rigorously quality-checked for durability.
  • 3600mAh Capacity: Offers a dependable power source for various portable devices.
  • Rechargeable Up to 1000 Cycles: Save money and reduce waste with long-lasting rechargeable batteries.
  • Compact Size: Approx. 7 x 1.8cm (height x diameter). Please confirm compatibility with your device before purchase.
  • No Memory Effect: Ensures optimal performance even after multiple charges (avoid running completely out of power).
  • Versatile Use: Perfect for devices like flashlights, laser pointers, emergency lighting, cameras, MP3 players, RC toys, remote controls, and more.

USB Charger Features:

  • Convenient Charging: USB-powered charger supports 4 slots, allowing simultaneous charging of four 18650 batteries.
  • Input Voltage: DC 5.0V 1A for universal USB compatibility.
  • Output Voltage: 3.7-4.2V/500mA for safe and efficient charging.
  • LED Indicators: Four intuitive LED indicators display the charging status of each battery.
  • Safety Features: Includes short-circuit protection, high-temperature resistance, and corrosion resistance for secure charging.
  • Compact and Portable: Ideal for home or on-the-go use.

Package Includes:

  • 1 x 18650 Smart 4-Slot USB Charger
  • 4 x 18650 3.7V 3600mAh Li-ion Rechargeable Batteries

Important Notes:

  • Pay close attention to battery polarity (positive and negative terminals) during use to avoid damage.
  • Ensure the battery dimensions are compatible with your device before purchase.

Power Your Devices With Confidence Whether for everyday gadgets or emergency equipment, this 18650 Battery and Charger Set delivers reliable power with safety and convenience. The rechargeable design helps save money, reduce waste, and keep your devices running at peak performance. Order now for a hassle-free energy solution!


SEO Keywords:

  • 18650 rechargeable battery
  • 18650 USB charger set
  • 3600mAh Li-ion batteries
  • 4-slot smart USB charger
  • Rechargeable batteries for flashlights
  • Li-ion battery for laser pointers
  • Safe 18650 battery charging set

Let me know if you need any adjustments!

  • Free Shipping on all Australian orders over $70.
  • $5.95 flat shipping fee for Australian orders under $70.
  • Order before 2pm and we promise to dispatch on Same Day !
  • Delivery Time :
  1. Syd, Mel, Bri, Adl - 1-2 Days
  2. Rest of Australia - 2-5 Days

_______________________________

  • 1 Year Warranty on all products
  • Join PlatinumClub for $2.95/month and get extended 3 year warranty on all purchases

If you feel your product has failed a Consumer Guarantee (as defined by Australian Consumer Law), you can:

  • Return it for a full refund.
  • Request a replacement product (return may be required)

Change of Mind Returns:

If you change your mind about a product you purchased, you can return it within 90 days for a flat return shipping fee of $6.95.

BatteryMate vs Others

We power more than just devices — we power confidence. BatteryMate batteries are designed with reliability, longevity, and safety in mind, unlike many alternatives.

Long lasting batteries

Australian stock

Leak-proof guarantee

Compatible with OEM standards

Why BatteryMate?

BatteryMate

Others

Longer Run Time

OEM Compatibility

Leak-Proof Design

Tested for Safety

Eco-Friendly

Works in Extreme Temps

Australian Stock

Why BatteryMate?
Based on 19 reviews
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Verified Customer
Mark Wormald
Bankstown, Australia
4x 3.7V 18650 Li-ion Rechargeable Battery + USB Smart Charger Indicator
Reviewer didn't leave any comments
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3 months ago
Verified Customer
Tony waldock
Bankstown, Australia
4x 3.7V 18650 Li-ion Rechargeable Battery + USB Smart Charger Indicator
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8 months ago
Verified Customer
Dave Buckingham
Hawthorn, Australia
4x 3.7V 18650 Li-ion Rechargeable Battery + USB Smart Charger Indicator
I thought it looked a bit cheap and cheerful, but it’s actually surprisingly good quality. Works well, I’m very happy with it.
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9 months ago
Verified Customer
Russell Waters
Brisbane, Queensland
4x 3.7V 18650 Li-ion Rechargeable Battery + USB Smart Charger Indicator
Quick delivery with no fuss.
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1 year ago
Verified Customer
Gungarlin
Canberra, Australian Capital Territory
4x 3.7V 18650 Li-ion Rechargeable Battery + USB Smart Charger Indicator
Quick and efficient delivery to fulfill the order. Charger is very versatile and works on 1 to 4 Cells. Trial and error to work out the functions as no instruction provide with the charger. The rechargeable cells are well made and take a charge. Time will tell if they are durable and have a long lasting lifespan.
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1 year ago
Verified Customer
Talei Hall
Brisbane, Queensland
4x 3.7V 18650 Li-ion Rechargeable Battery + USB Smart Charger Indicator
Easy and quick transaction. Exactly what I wanted and very good price. Thankyou!!
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2 years ago
Verified Customer
Vikki Duncan
Melbourne, Victoria
4x 3.7V 18650 Li-ion Rechargeable Battery + USB Smart Charger Indicator
Outstanding. Good product and fast delivery
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2 years ago
Verified Customer
Val Fleay
Perth, Western Australia
4x 3.7V 18650 Li-ion Rechargeable Battery + USB Smart Charger Indicator
4x 3.7V 18650 Li-ion Rechargeable Battery + USB Smart Charger Indicator
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2 years ago
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Why shop with BatteryMate?

  • Premium quality products that meet Australian Safety standards
  • Trusted by over 1 million Australians nationwide
  • 12-month Australian warranty with local customer service
  • We don't compete on price - we deliver on quality and reliability
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Extra Speedy 1-2 day delivery

  • Lightning fast delivery to Sydney, Melbourne, Brisbane & Adelaide
  • Advacned warehouse automation for same-day dispatch
  • Secure packaging to ensure your products arrive in perfect condition
  • Free shipping on orders over $70 Australia-wide

Australian Standards

AS/NZS certified quality

12 Month Warranty

Full Australian protection

Local Support

1300 189 667

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